知识与财富的链接
利用位于低纬高原主体的云南省境内94个台站1961～2008年汛期(5～10月)的逐日降雨量资料,以≥25 mm为标准,研究了近50年来低纬高原汛期强降水事件的年代际变化规律及其成因.结果表明:低纬高原区汛期强降水事件气候平均的空间分布与年总降水量的分布一致,具有明显的年代际变化特征.其中,20世纪60年代和20世纪末...
This is a study to analyze the temporal-spatial differences of extreme precipitation events across the low-latitude highlands over the past 50 years,based on the daily precipitation data at 94 weather stations in the area during the flood seasons of 1961-2008.Meanwhile,the relationship between the interdecadal variation of heavy precipitation events and atmospheric circulations is examined in a preliminary manner using the NCEP/NCAR reanalysis atmospheric circulation data,the NOAA OLR data,and the National ...
